413952768

素因数分解:

$2^8\times 3^4\times {\mathrm{19963}}^1$

素因数の和:19991

約数の個数: 90

約数和(自身を含む): 1234394084

約数和(自身を除く): 820441316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 19963, 20736, 39926, 59889, 79852, 119778, 159704, 179667, 239556, 319408, 359334, 479112, 539001, 638816, 718668, 958224, 1078002, 1277632, 1437336, 1617003, 1916448, 2156004, 2555264, 2874672, 3234006, 3832896, 4312008, 5110528, 5749344, 6468012, 7665792, 8624016, 11498688, 12936024, 15331584, 17248032, 22997376, 25872048, 34496064, 45994752, 51744096, 68992128, 103488192, 137984256, 206976384, 413952768]

約数ペア:

[(1, 413952768), (2, 206976384), (3, 137984256), (4, 103488192), (6, 68992128), (8, 51744096), (9, 45994752), (12, 34496064), (16, 25872048), (18, 22997376), (24, 17248032), (27, 15331584), (32, 12936024), (36, 11498688), (48, 8624016), (54, 7665792), (64, 6468012), (72, 5749344), (81, 5110528), (96, 4312008), (108, 3832896), (128, 3234006), (144, 2874672), (162, 2555264), (192, 2156004), (216, 1916448), (256, 1617003), (288, 1437336), (324, 1277632), (384, 1078002), (432, 958224), (576, 718668), (648, 638816), (768, 539001), (864, 479112), (1152, 359334), (1296, 319408), (1728, 239556), (2304, 179667), (2592, 159704), (3456, 119778), (5184, 79852), (6912, 59889), (10368, 39926), (19963, 20736)]